| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.59 | 11.393% | $274.684 | $274.68 | $274.70 | $274.70 |
| Purchase #2 | $249.41 | 7.579% | $268.3128 | $268.31 | $268.30 | $268.30 |
| Purchase #3 | $235.53 | 7.286% | $252.6907 | $252.69 | $252.70 | $252.70 |
| Purchase #4 | $57.34 | 5.357% | $60.4117 | $60.41 | $60.40 | $60.40 |
| Purchase #5 | $156.30 | 12.853% | $176.3892 | $176.39 | $176.40 | $176.40 |
| Purchase #6 | $43.96 | 4.728% | $46.0384 | $46.04 | $46.05 | $46.00 |
| Purchase #7 | $158.82 | 9.817% | $174.4114 | $174.41 | $174.40 | $174.40 |
| 7 purchase totals = | $1,147.95 | $1,252.9382 | $1,252.93 | $1,252.95 | $1,252.90 | |